XnView Software

Yes, I encountered a similar bug in version 1.6.2 and earlier. In the portable version it did not appear at first, so I decided to find out the reason. And here's the thing. If recent files list is not empty, and the state=@ByteArray parameter in the [browser] section of the xnview.ini file is not ...

Bug fixed

win10x64 xnviewmp 1.6.1
My bug from other topic:
https://newsgroup.xnview.com/viewtopic.php?p=193402#p193402

I'll write it here, too:
For permanent zoom-out setting ("high quality zoom" in F12 dialog), if set to "none" or "billinear", the temporary high quality zoom setting (Viewer - View - High ...

Different implementations of functions are convenient for different people, and for some it will definitely be more convenient for the temporary version of “high quality zoom” in viewer, rather than for it to work as a permanent one.
You mentioned "persistent zoom lock"
'High zoom quality' ON/OFF ...

This is a feature.
viewtopic.php?f=62&t=45977
viewtopic.php?f=62&t=46002
Search exists for a reason.

For thumbnails in Explorer and opening these files in programs from Microsoft and some other (like Directory Opus) you need to install AV1 Video Extension.

webp seems to compress better for the same quality number, compared to avif 420. Is it possible? Webp should lose in any modes to avif. In ...

The latest version of xnviewmp does not have min/max settings for this format.
And so these settings mean a range of quantization values, lower numbers, higher quality and larger size. The narrower the range, the worse the optimization of different parts of the image depending on the visibility of ...

It's fixed

its correct behavior from several points of view: consistency and privacy
"Open Browser with Directory - None" (startupType=0) means no path shall be left in Browser on open, especi a lly if there is "Last" available as the next option. This is "correct" only for those who need "complete ...

To reproduce:
1. run clean portable XnViewMP

issue A
issues appears only if no Browser tab has been opened in current session
1. open image in Viewer mode via doubleclick in win file exlorer
2. goto Settings
3. click on Thumbnail - app will crash
Same here. In my case crash also occurs when ...

Thank you. Very fast
It looks like this bug was discovered before me? If you look at the date in bugtracker.

win10x64 xnview mp 1.5.5 x64

If you quickly switch large (requiring some time to display) images in view mode, doing this very fastly alternately in the forward and reverse directions (several images forward and several images back at once), for example with the mouse wheel, then the program may ...

Incorrect display is fixed

Problem is fixed

Bug is fixed